2128663616

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{13267}}^1$

素因数の和:13411

約数の個数: 56

約数和(自身を含む): 4448495040

約数和(自身を除く): 2319831424

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 109, 184, 218, 368, 436, 736, 872, 1472, 1744, 2507, 3488, 5014, 6976, 10028, 13267, 20056, 26534, 40112, 53068, 80224, 106136, 160448, 212272, 305141, 424544, 610282, 849088, 1220564, 1446103, 2441128, 2892206, 4882256, 5784412, 9764512, 11568824, 19529024, 23137648, 33260369, 46275296, 66520738, 92550592, 133041476, 266082952, 532165904, 1064331808, 2128663616]

約数ペア:

[(1, 2128663616), (2, 1064331808), (4, 532165904), (8, 266082952), (16, 133041476), (23, 92550592), (32, 66520738), (46, 46275296), (64, 33260369), (92, 23137648), (109, 19529024), (184, 11568824), (218, 9764512), (368, 5784412), (436, 4882256), (736, 2892206), (872, 2441128), (1472, 1446103), (1744, 1220564), (2507, 849088), (3488, 610282), (5014, 424544), (6976, 305141), (10028, 212272), (13267, 160448), (20056, 106136), (26534, 80224), (40112, 53068)]